Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	13.07	13.08	12.79	12.81	6,658,950	-0.31(-2.35%)
Apr 27, 2012	13.22	13.29	12.74	13.12	7,989,429	-0.02(-0.14%)
Apr 26, 2012	12.99	13.15	12.88	13.14	7,966,452	+0.09(+0.67%)
Apr 25, 2012	13.04	13.06	12.88	13.05	5,906,082	+0.14(+1.07%)
Apr 24, 2012	12.65	13.00	12.60	12.92	7,760,725	+0.31(+2.50%)
Apr 23, 2012	12.53	12.75	12.39	12.60	14,201,055	-0.60(-4.58%)
Apr 20, 2012	13.14	13.34	13.14	13.20	4,835,310	+0.14(+1.11%)
Apr 19, 2012	13.12	13.23	12.98	13.06	4,217,197	-0.01(-0.10%)
Apr 18, 2012	13.21	13.28	13.07	13.07	5,513,468	-0.22(-1.66%)
Apr 17, 2012	13.10	13.36	13.00	13.29	5,395,014	+0.26(+2.03%)
Apr 16, 2012	13.15	13.20	12.99	13.03	6,590,216	-0.03(-0.19%)
Apr 13, 2012	13.20	13.24	13.05	13.05	5,338,980	-0.21(-1.57%)
Apr 12, 2012	12.97	13.26	12.92	13.26	5,229,521	+0.35(+2.68%)
Apr 11, 2012	13.00	13.02	12.82	12.92	5,598,029	+0.09(+0.74%)
Apr 10, 2012	13.23	13.29	12.76	12.82	8,912,835	-0.42(-3.18%)
Apr 09, 2012	13.29	13.40	13.19	13.24	5,529,823	-0.30(-2.18%)
Apr 05, 2012	13.52	13.61	13.40	13.54	5,158,817	-0.06(-0.42%)
Apr 04, 2012	13.65	13.70	13.47	13.60	5,201,812	-0.16(-1.14%)
Apr 03, 2012	13.89	13.99	13.68	13.75	5,975,215	-0.20(-1.40%)
Apr 02, 2012	13.74	13.97	13.68	13.95	7,572,823	+0.15(+1.09%)
Mar 30, 2012	13.87	13.88	13.74	13.80	5,677,932	+0.02(+0.14%)
Mar 29, 2012	13.74	13.80	13.58	13.78	4,626,963	-0.08(-0.59%)
Mar 28, 2012	13.85	13.91	13.67	13.86	4,624,773	-0.02(-0.14%)
Mar 27, 2012	13.81	14.04	13.70	13.88	7,144,169	+0.09(+0.64%)
Mar 26, 2012	13.87	13.92	13.64	13.79	7,240,801	+0.03(+0.18%)
Mar 23, 2012	13.66	13.83	13.44	13.77	5,303,707	+0.04(+0.28%)
Mar 22, 2012	13.78	13.78	13.58	13.73	5,423,727	-0.22(-1.58%)
Mar 21, 2012	14.07	14.07	13.88	13.95	4,978,926	-0.08(-0.54%)
Mar 20, 2012	13.93	14.03	13.82	14.02	5,081,533	+0.00(+0.00%)
Mar 19, 2012	13.86	14.07	13.83	14.02	7,657,370	+0.17(+1.23%)
Mar 16, 2012	13.99	14.00	13.80	13.85	9,732,581	-0.10(-0.72%)
Mar 15, 2012	13.75	13.96	13.63	13.95	9,065,237	+0.20(+1.42%)
Mar 14, 2012	13.87	13.92	13.72	13.76	5,223,396	-0.13(-0.95%)
Mar 13, 2012	13.56	13.90	13.52	13.89	7,952,205	+0.42(+3.13%)
Mar 12, 2012	13.51	13.64	13.44	13.47	5,384,798	-0.05(-0.37%)
Mar 09, 2012	13.25	13.66	13.19	13.52	7,091,915	+0.30(+2.24%)
Mar 08, 2012	13.13	13.25	13.06	13.22	4,313,161	+0.17(+1.30%)
Mar 07, 2012	13.01	13.07	12.93	13.05	4,942,661	+0.11(+0.83%)
Mar 06, 2012	13.19	13.29	12.93	12.95	7,996,174	-0.41(-3.06%)
Mar 05, 2012	13.46	13.49	13.24	13.36	6,054,345	+0.04(+0.28%)
Mar 02, 2012	13.39	13.41	13.30	13.32	5,416,554	-0.08(-0.61%)
Mar 01, 2012	13.22	13.41	13.22	13.40	9,686,848	+0.25(+1.92%)
Feb 29, 2012	13.20	13.35	13.13	13.15	6,588,807	-0.07(-0.52%)
Feb 28, 2012	13.34	13.35	13.14	13.22	8,042,690	-0.11(-0.85%)
Feb 27, 2012	13.09	13.38	12.98	13.33	7,774,295	+0.17(+1.28%)
Feb 24, 2012	13.06	13.31	13.04	13.16	6,999,932	+0.11(+0.81%)
Feb 23, 2012	12.91	13.07	12.82	13.06	6,710,160	+0.11(+0.87%)
Feb 22, 2012	12.93	12.99	12.82	12.94	8,256,088	-0.02(-0.15%)
Feb 21, 2012	12.91	13.04	12.83	12.96	7,837,245	+0.06(+0.44%)
Feb 17, 2012	12.92	12.95	12.80	12.91	6,652,736	+0.05(+0.39%)
Feb 16, 2012	12.41	12.86	12.41	12.86	11,706,664	+0.44(+3.57%)
Feb 15, 2012	12.53	12.56	12.39	12.41	4,980,582	-0.07(-0.60%)
Feb 14, 2012	12.79	12.80	12.39	12.49	7,004,095	-0.36(-2.77%)
Feb 13, 2012	12.63	12.90	12.61	12.84	7,843,307	+0.33(+2.65%)
Feb 10, 2012	12.56	12.65	12.48	12.51	6,217,672	-0.21(-1.67%)
Feb 09, 2012	12.89	12.92	12.61	12.72	6,964,746	-0.12(-0.97%)
Feb 08, 2012	12.81	12.86	12.66	12.85	5,845,203	+0.11(+0.88%)
Feb 07, 2012	12.87	12.92	12.69	12.74	7,419,387	-0.20(-1.55%)
Feb 06, 2012	13.14	13.21	12.85	12.94	10,014,103	-0.38(-2.82%)
Feb 03, 2012	13.19	13.31	12.92	13.31	12,810,984	+0.72(+5.76%)
Feb 02, 2012	12.58	12.69	12.52	12.59	7,091,943	+0.04(+0.30%)
Feb 01, 2012	12.62	12.66	12.45	12.55	8,020,905	+0.04(+0.30%)
Jan 31, 2012	12.73	12.73	12.43	12.51	7,690,573	-0.17(-1.38%)
Jan 30, 2012	12.64	12.72	12.54	12.69	4,313,374	-0.11(-0.83%)
Jan 27, 2012	12.81	12.86	12.68	12.79	5,172,915	-0.09(-0.73%)
Jan 26, 2012	12.74	12.96	12.70	12.89	8,928,419	+0.21(+1.68%)
Jan 25, 2012	12.44	12.71	12.35	12.67	7,285,116	+0.21(+1.71%)
Jan 24, 2012	12.51	12.51	12.18	12.46	14,008,685	-0.18(-1.43%)
Jan 23, 2012	12.93	12.93	12.47	12.64	11,549,462	-0.26(-2.03%)
Jan 20, 2012	13.14	13.17	12.71	12.91	10,144,634	-0.22(-1.71%)
Jan 19, 2012	12.95	13.20	12.93	13.13	10,824,506	+0.28(+2.19%)
Jan 18, 2012	12.62	12.85	12.56	12.85	7,819,405	+0.18(+1.43%)
Jan 17, 2012	12.77	13.02	12.55	12.67	13,991,192	+0.03(+0.25%)
Jan 13, 2012	12.32	12.72	12.23	12.64	11,027,266	+0.22(+1.81%)
Jan 12, 2012	12.41	12.47	12.19	12.41	10,216,847	+0.09(+0.71%)
Jan 11, 2012	11.99	12.35	11.97	12.32	9,619,132	+0.32(+2.65%)
Jan 10, 2012	12.06	12.16	11.96	12.01	6,492,947	+0.26(+2.24%)
Jan 09, 2012	11.92	11.95	11.74	11.74	5,451,426	-0.14(-1.21%)
Jan 06, 2012	11.80	12.04	11.75	11.89	10,121,698	+0.15(+1.28%)
Jan 05, 2012	11.78	11.91	11.56	11.74	9,787,806	-0.07(-0.58%)
Jan 04, 2012	11.89	11.96	11.71	11.81	11,045,847	+0.14(+1.18%)
Dec 30, 2011	11.80	11.90	11.67	11.67	5,451,442	-0.13(-1.11%)
Dec 29, 2011	11.54	11.82	11.52	11.80	6,831,471	+0.25(+2.16%)
Dec 28, 2011	11.48	11.74	11.42	11.55	8,693,835	+0.07(+0.65%)
Dec 27, 2011	11.34	11.64	11.31	11.47	4,580,045	+0.12(+1.05%)
Dec 23, 2011	11.46	11.46	11.29	11.36	3,926,685	+0.16(+1.39%)
Dec 21, 2011	10.81	11.21	10.76	11.20	11,587,776	+0.38(+3.46%)
Dec 20, 2011	10.35	10.86	10.34	10.82	10,221,674	+0.64(+6.32%)
Dec 19, 2011	10.46	10.47	10.16	10.18	4,773,808	-0.26(-2.45%)
Dec 16, 2011	10.46	10.61	10.31	10.44	8,284,297	+0.05(+0.48%)
Dec 15, 2011	10.39	10.46	10.31	10.39	5,754,008	+0.12(+1.22%)
Dec 14, 2011	10.23	10.38	10.17	10.26	6,157,331	-0.03(-0.24%)
Dec 13, 2011	10.52	10.63	10.20	10.29	7,685,823	-0.16(-1.56%)
Dec 12, 2011	10.61	10.64	10.32	10.45	8,676,988	-0.32(-2.96%)
Dec 09, 2011	10.65	10.81	10.59	10.77	6,480,297	+0.26(+2.50%)
Dec 08, 2011	10.71	10.71	10.48	10.51	9,755,138	-0.28(-2.61%)
Dec 07, 2011	10.66	10.82	10.50	10.79	6,588,247	+0.11(+1.05%)
Dec 06, 2011	10.62	10.74	10.49	10.67	9,232,407	+0.01(+0.12%)
Dec 05, 2011	10.65	10.78	10.54	10.66	8,194,078	+0.18(+1.73%)
Dec 02, 2011	10.56	10.69	10.45	10.48	6,864,442	+0.01(+0.12%)
Dec 01, 2011	10.44	10.49	10.27	10.47	7,667,663	-0.03(-0.24%)
Nov 30, 2011	10.26	10.51	10.16	10.49	11,729,101	+0.54(+5.46%)
Nov 29, 2011	9.881	10.02	9.843	9.950	6,301,436	+0.09(+0.89%)
Nov 28, 2011	10.03	10.06	9.762	9.862	7,553,353	+0.19(+1.94%)
Nov 25, 2011	9.650	9.843	9.625	9.675	2,909,034	-0.01(-0.06%)
Nov 23, 2011	9.775	9.818	9.637	9.681	7,603,378	-0.16(-1.65%)
Nov 22, 2011	9.906	10.000	9.825	9.843	6,356,553	-0.09(-0.94%)
Nov 21, 2011	10.09	10.13	9.887	9.937	11,454,390	-0.32(-3.11%)
Nov 18, 2011	10.24	10.27	10.06	10.26	9,211,214	+0.13(+1.30%)
Nov 17, 2011	10.28	10.32	10.07	10.12	10,932,089	-0.16(-1.52%)
Nov 16, 2011	10.26	10.51	10.20	10.28	13,498,359	-0.10(-0.96%)
Nov 15, 2011	10.26	10.47	10.23	10.38	6,836,818	+0.09(+0.91%)
Nov 14, 2011	10.52	10.55	10.23	10.29	7,359,139	-0.27(-2.55%)
Nov 11, 2011	10.47	10.69	10.42	10.56	7,790,755	+0.27(+2.61%)
Nov 10, 2011	10.50	10.51	10.24	10.29	7,543,220	+0.00(+0.00%)
Nov 09, 2011	10.62	10.71	10.27	10.29	12,011,890	-0.65(-5.94%)
Nov 08, 2011	10.79	10.96	10.63	10.94	8,492,750	+0.26(+2.46%)
Nov 07, 2011	10.67	10.79	10.53	10.67	8,873,337	-0.05(-0.46%)
Nov 04, 2011	10.77	10.80	10.61	10.72	10,315,641	-0.14(-1.31%)
Nov 03, 2011	10.82	10.93	10.57	10.87	10,601,320	+0.18(+1.68%)
Nov 02, 2011	10.89	10.90	10.56	10.69	11,890,112	+0.07(+0.70%)
Nov 01, 2011	10.82	10.95	10.59	10.61	15,149,857	-0.53(-4.73%)
Oct 31, 2011	11.18	11.50	11.11	11.14	12,774,777	-0.20(-1.75%)
Oct 28, 2011	11.11	11.36	10.85	11.34	13,049,327	+0.22(+2.01%)
Oct 27, 2011	10.98	11.26	10.71	11.11	17,857,410	+0.53(+4.97%)
Oct 26, 2011	10.65	10.71	10.44	10.59	7,695,446	+0.11(+1.00%)
Oct 25, 2011	10.80	10.80	10.39	10.48	10,907,085	-0.38(-3.53%)
Oct 24, 2011	10.63	10.89	10.54	10.87	11,341,968	+0.28(+2.63%)
Oct 21, 2011	10.30	10.59	10.25	10.59	11,252,807	+0.41(+4.08%)
Oct 20, 2011	10.31	10.32	9.965	10.17	11,752,089	-0.09(-0.90%)
Oct 19, 2011	10.43	10.49	10.24	10.27	10,425,724	-0.17(-1.66%)
Oct 18, 2011	10.21	10.51	10.04	10.44	17,375,234	+0.25(+2.49%)
Oct 17, 2011	10.62	10.69	10.17	10.19	9,021,242	-0.46(-4.36%)
Oct 14, 2011	10.53	10.66	10.48	10.65	6,264,929	+0.30(+2.93%)
Oct 13, 2011	10.41	10.45	10.15	10.35	9,471,870	-0.15(-1.48%)
Oct 12, 2011	10.54	10.68	10.41	10.50	11,398,238	+0.10(+0.95%)
Oct 11, 2011	10.45	10.51	10.32	10.40	9,658,727	-0.11(-1.00%)
Oct 10, 2011	10.13	10.51	10.13	10.51	8,521,768	+0.58(+5.80%)
Oct 07, 2011	10.27	10.28	9.931	9.931	10,944,996	-0.27(-2.67%)
Oct 06, 2011	9.962	10.21	9.913	10.20	12,995,485	+0.42(+4.24%)
Oct 05, 2011	9.900	10.01	9.386	9.789	11,277,221	-0.11(-1.13%)
Oct 04, 2011	9.312	9.906	9.181	9.900	17,296,926	+0.45(+4.79%)
Oct 03, 2011	9.708	9.813	9.448	9.448	16,146,996	-0.19(-1.93%)
Sep 30, 2011	9.801	9.913	9.634	9.634	10,568,080	-0.33(-3.36%)
Sep 29, 2011	10.12	10.17	9.789	9.968	9,498,783	+0.09(+0.88%)
Sep 28, 2011	10.29	10.34	9.875	9.882	10,190,586	-0.35(-3.45%)
Sep 27, 2011	10.23	10.48	10.16	10.23	9,640,616	+0.24(+2.42%)
Sep 26, 2011	9.987	10.02	9.677	9.993	10,909,745	+0.11(+1.13%)
Sep 23, 2011	9.807	9.944	9.720	9.882	9,183,013	+0.01(+0.06%)
Sep 22, 2011	10.14	10.27	9.733	9.875	15,615,337	-0.59(-5.68%)
Sep 21, 2011	10.83	10.94	10.46	10.47	11,632,601	-0.38(-3.48%)
Sep 20, 2011	10.93	11.10	10.75	10.85	8,544,537	+0.00(+0.00%)
Sep 19, 2011	10.76	10.93	10.62	10.85	8,688,576	-0.18(-1.63%)
Sep 16, 2011	10.94	11.05	10.79	11.03	8,802,850	+0.17(+1.60%)
Sep 15, 2011	10.87	10.93	10.75	10.85	12,189,022	+0.12(+1.15%)
Sep 14, 2011	10.51	10.86	10.45	10.73	12,120,874	+0.28(+2.73%)
Sep 13, 2011	10.46	10.51	10.28	10.45	8,294,858	+0.08(+0.78%)
Sep 12, 2011	10.28	10.46	10.12	10.36	8,882,922	-0.08(-0.77%)
Sep 09, 2011	10.57	10.69	10.38	10.45	12,063,409	-0.27(-2.54%)
Sep 08, 2011	10.72	10.97	10.67	10.72	6,659,097	-0.19(-1.70%)
Sep 07, 2011	10.67	10.90	10.56	10.90	7,164,559	+0.42(+3.96%)
Sep 06, 2011	10.36	10.59	10.23	10.49	8,464,958	-0.11(-1.05%)
Sep 02, 2011	10.82	10.97	10.57	10.60	8,664,216	-0.37(-3.33%)
Sep 01, 2011	11.12	11.21	10.96	10.97	10,934,165	-0.20(-1.83%)
Aug 31, 2011	11.01	11.23	10.90	11.17	11,230,035	+0.24(+2.15%)
Aug 30, 2011	10.69	11.02	10.65	10.93	8,863,217	+0.19(+1.79%)
Aug 29, 2011	10.53	10.74	10.49	10.74	9,714,929	+0.30(+2.88%)
Aug 26, 2011	9.932	10.48	9.803	10.44	11,652,570	+0.47(+4.68%)
Aug 25, 2011	10.23	10.37	9.867	9.975	9,232,901	-0.19(-1.87%)
Aug 24, 2011	9.907	10.18	9.858	10.17	9,582,421	+0.23(+2.35%)
Aug 23, 2011	9.735	9.932	9.545	9.932	12,183,844	+0.30(+3.13%)
Aug 22, 2011	9.883	9.914	9.477	9.631	12,030,994	-0.01(-0.13%)
Aug 19, 2011	9.791	10.10	9.625	9.643	11,491,221	-0.28(-2.79%)
Aug 18, 2011	10.23	10.23	9.815	9.920	14,032,481	-0.58(-5.56%)
Aug 17, 2011	10.56	10.60	10.38	10.50	9,729,440	+0.02(+0.18%)
Aug 16, 2011	10.44	10.60	10.30	10.48	11,184,973	-0.09(-0.87%)
Aug 15, 2011	10.39	10.60	10.38	10.58	14,995,205	+0.24(+2.32%)
Aug 12, 2011	10.52	10.53	10.28	10.34	11,189,948	+0.03(+0.30%)
Aug 11, 2011	10.04	10.46	9.926	10.31	24,188,718	+0.36(+3.58%)
Aug 10, 2011	10.44	10.47	9.920	9.950	25,056,834	-0.56(-5.32%)
Aug 09, 2011	10.61	10.53	9.717	10.51	29,249,296	+0.33(+3.26%)
Aug 08, 2011	10.61	10.80	10.17	10.18	22,274,916	-0.80(-7.27%)
Aug 05, 2011	11.31	11.35	10.79	10.98	19,868,668	-0.14(-1.22%)
Aug 04, 2011	11.50	11.55	11.09	11.11	14,808,476	-0.53(-4.59%)
Aug 03, 2011	11.61	11.66	11.25	11.65	11,484,201	+0.07(+0.58%)
Aug 02, 2011	11.87	11.95	11.57	11.58	10,111,185	-0.41(-3.38%)
Aug 01, 2011	12.28	12.36	11.87	11.98	14,635,349	-0.29(-2.40%)
Jul 29, 2011	11.98	12.64	11.98	12.28	11,481,423	-0.04(-0.30%)
Jul 28, 2011	12.39	12.51	12.23	12.32	8,849,632	-0.03(-0.25%)
Jul 27, 2011	12.65	12.73	12.35	12.35	11,825,091	-0.33(-2.62%)
Jul 26, 2011	13.06	13.09	12.52	12.68	20,222,144	-0.39(-3.01%)
Jul 25, 2011	13.44	13.54	13.07	13.07	9,791,398	-0.55(-4.06%)
Jul 22, 2011	13.64	13.67	13.60	13.62	6,144,013	+0.09(+0.64%)
Jul 21, 2011	13.50	13.64	13.42	13.54	9,197,539	+0.15(+1.15%)
Jul 20, 2011	13.64	13.65	13.22	13.38	11,772,629	-0.28(-2.07%)
Jul 19, 2011	13.27	13.67	13.21	13.67	7,577,280	+0.53(+4.07%)
Jul 18, 2011	13.24	13.30	12.99	13.13	5,366,005	-0.17(-1.25%)
Jul 15, 2011	13.32	13.38	13.18	13.30	5,954,677	+0.06(+0.42%)
Jul 14, 2011	13.57	13.60	13.21	13.24	5,900,353	-0.27(-2.00%)
Jul 13, 2011	13.51	13.76	13.41	13.51	7,482,844	+0.07(+0.50%)
Jul 12, 2011	13.30	13.56	13.30	13.45	5,888,016	+0.10(+0.78%)
Jul 11, 2011	13.40	13.49	13.21	13.34	5,490,810	-0.23(-1.72%)
Jul 08, 2011	13.67	13.71	13.42	13.57	5,744,895	-0.29(-2.08%)
Jul 07, 2011	13.76	13.89	13.71	13.86	6,484,931	+0.23(+1.71%)
Jul 06, 2011	13.52	13.64	13.45	13.63	6,449,270	+0.02(+0.18%)
Jul 05, 2011	13.62	13.70	13.54	13.61	5,911,167	-0.09(-0.63%)
Jul 01, 2011	13.40	13.73	13.35	13.69	6,393,589	+0.26(+1.97%)
Jun 30, 2011	13.08	13.51	12.98	13.43	8,917,202	+0.39(+3.02%)
Jun 29, 2011	12.87	13.10	12.76	13.03	6,765,213	+0.20(+1.53%)
Jun 28, 2011	12.76	12.84	12.67	12.84	5,307,889	+0.17(+1.31%)
Jun 27, 2011	12.57	12.86	12.48	12.67	6,328,888	+0.18(+1.48%)
Jun 24, 2011	12.83	12.89	12.47	12.49	11,192,410	-0.31(-2.40%)
Jun 23, 2011	12.71	12.83	12.51	12.79	6,864,233	-0.12(-0.90%)
Jun 22, 2011	12.91	13.15	12.89	12.91	8,530,252	-0.07(-0.57%)
Jun 21, 2011	12.67	13.00	12.55	12.98	8,235,099	+0.49(+3.93%)
Jun 20, 2011	12.52	12.55	12.47	12.49	6,678,330	+0.01(+0.05%)
Jun 17, 2011	12.55	12.68	12.44	12.49	10,176,475	+0.06(+0.44%)
Jun 16, 2011	12.25	12.51	12.21	12.43	10,052,770	+0.14(+1.15%)
Jun 15, 2011	12.54	12.56	12.27	12.29	8,979,432	-0.36(-2.86%)
Jun 14, 2011	12.48	12.83	12.48	12.65	8,654,205	+0.31(+2.54%)
Jun 13, 2011	12.55	12.67	12.31	12.34	8,614,321	-0.19(-1.52%)
Jun 10, 2011	12.90	12.92	12.52	12.53	8,600,042	-0.39(-3.04%)
Jun 09, 2011	13.00	13.05	12.89	12.92	6,422,776	-0.05(-0.38%)
Jun 08, 2011	13.14	13.16	12.95	12.97	8,798,303	-0.25(-1.90%)
Jun 07, 2011	12.99	13.51	12.98	13.22	16,557,592	+0.63(+5.02%)
Jun 06, 2011	12.84	12.92	12.59	12.59	6,652,718	-0.17(-1.30%)
Jun 03, 2011	12.60	12.85	12.59	12.76	8,019,093	-0.47(-3.53%)
May 24, 2011	13.18	13.28	13.12	13.22	5,910,514	+0.11(+0.84%)
May 23, 2011	13.18	13.24	13.07	13.11	5,415,629	-0.25(-1.88%)
May 20, 2011	13.36	13.49	13.19	13.37	7,270,345	-0.04(-0.32%)
May 19, 2011	13.65	13.74	13.30	13.41	7,571,523	-0.23(-1.71%)
May 18, 2011	13.25	13.66	13.20	13.64	9,012,355	+0.44(+3.30%)
May 17, 2011	13.51	13.56	13.16	13.21	8,034,863	-0.39(-2.85%)
May 16, 2011	13.44	13.85	13.36	13.59	7,462,836	+0.14(+1.00%)
May 13, 2011	13.57	13.59	13.42	13.46	5,276,108	-0.07(-0.50%)
May 12, 2011	13.45	13.63	13.33	13.53	6,076,892	-0.01(-0.05%)
May 11, 2011	13.75	13.80	13.49	13.53	6,960,958	-0.25(-1.78%)
May 10, 2011	13.66	13.81	13.58	13.78	6,033,672	+0.15(+1.12%)
May 09, 2011	13.46	13.65	13.42	13.62	4,360,175	+0.15(+1.09%)
May 06, 2011	13.69	13.73	13.42	13.48	6,016,487	-0.01(-0.05%)
May 05, 2011	13.39	13.70	13.36	13.48	7,502,162	-0.01(-0.09%)
May 04, 2011	13.76	13.76	13.43	13.50	6,686,592	-0.23(-1.69%)
May 03, 2011	13.75	13.88	13.51	13.73	8,905,981	-0.06(-0.44%)

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